Comments on: BBCode and Regex http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/ A PHP Programmer Learning Perl Fri, 28 Aug 2009 09:32:39 +0000 http://wordpress.com/ hourly 1 By: standy http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-88 standy Sun, 09 Nov 2008 08:56:30 +0000 http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-88 fHfla5 bnnLst19hdY6llAd3fg6 fHfla5 bnnLst19hdY6llAd3fg6

]]> By: assasiner http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-84 assasiner Mon, 29 Sep 2008 19:02:30 +0000 http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-84 (abc) instead of (a|b|c) (abc) instead of (a|b|c)

]]> By: danang http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-83 danang Mon, 29 Sep 2008 18:16:25 +0000 http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-83 thank you for your quick answer. but what I am asking is if string isn't started by 'abc'. so 'abc is my brand' is true, and 'bca is my bank' is false. thank you for your quick answer.
but what I am asking is if string isn’t started by ‘abc’.
so ‘abc is my brand’ is true, and ‘bca is my bank’ is false.

]]> By: assasiner http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-82 assasiner Mon, 29 Sep 2008 16:55:09 +0000 http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-82 Hmm if you want to see if the string starts with a,b or c it would be something like this #!/usr/bin/perl use strict; my @string = ('an elephant', 'before midnight', 'come to my house later', 'once uppon a time'); if($string[3] =~ /^(a|b|c)/i) { print 'It starts with a, b or c'; } else { print 'It does not start with a,b or c'; } range from 0 to 3 to see the results Hmm if you want to see if the string starts with a,b or c it would be something like this

#!/usr/bin/perl
use strict;

my @string = (‘an elephant’, ‘before midnight’, ‘come to my house later’, ‘once uppon a time’);

if($string[3] =~ /^(a|b|c)/i)
{
print ‘It starts with a, b or c’;
}
else
{
print ‘It does not start with a,b or c’;
}

range from 0 to 3 to see the results

]]> By: danang http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-81 danang Mon, 29 Sep 2008 15:55:52 +0000 http://assasiner.wordpress.com/2006/11/23/bbcode-and-regex/#comment-81 hi... i like the way you explain this regex stuff. but I have dificulties in using anchor [^] which means not matched. I tried to use ^[^abc]is equal to ^[^a|b|c]. So what about if I want to define the the text is not started by 'abc' (not 'a' or 'b' or 'c') . thank in advance.. hi…
i like the way you explain this regex stuff. but I have dificulties in using anchor [^] which means not matched. I tried to use ^[^abc]is equal to ^[^a|b|c].
So what about if I want to define the the text is not started by ‘abc’ (not ‘a’ or ‘b’ or ‘c’) . thank in advance..

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